Prison of Nightmare
Developed by Kuszarigama_Games · Published by Kuszarigama_Games
At a glance
Overview
An action, adventure, indie game by Kuszarigama_Games, published by Kuszarigama_Games — single-player.
Steam’s own one-line description: “Prison of Nightmare is a first-person psychological horror game that immerses players in a haunting and oppressive atmosphere. The game revolves around an ancient dark entity, a malevolent spirit that invades the protagonist's dreams, aiming to terrorize and eventually capture their soul.” — developer/publisher text via the Steam store page.
Reception & community
Review sentiment, ownership and peak-concurrent estimates via SteamSpy; tags are player-voted on Steam. Estimates change over time.
Features & modes
Derived from the gameplay modes and feature categories Steam lists for Prison of Nightmare.
| Feature | Supported |
|---|---|
| Single-player | Yes |
| Multiplayer | No |
| Co-op | No |
| Online co-op | No |
| PvP | No |
| Cross-platform multiplayer | No |
| Full controller support | No |
| Partial controller support | No |
| Steam Cloud saves | No |
| Steam Achievements | No |
System requirements (PC)
As published on the Steam store page. Requirements can change between updates.
Minimum
- Requires a 64-bit processor and operating system
- OS *: WINDOWS 7, 8, 10, 11 (64-BIT Required)
- Processor: Intel Core i5
- Memory: 8 GB RAM
- Graphics: NVIDIA® GeForce® GTX 950 or AMD Radeon™ R7 370
- DirectX: Version 12
- Storage: 23 GB available space
Recommended
- Requires a 64-bit processor and operating system
- OS *: WINDOWS 7, 8, 10, 11 (64-BIT Required)
- Processor: Intel Core i7
- Memory: 16 GB RAM
- Graphics: NVIDIA® GeForce® GTX 1060 or AMD Radeon™ RX 480
- DirectX: Version 12
- Storage: 23 GB available space
Supported languages (1)
Prison of Nightmare FAQ
Answered from the official Steam listing as of June 2026. Where something hasn't been announced, we say so rather than guess.
What kind of game is Prison of Nightmare?
Steam classifies Prison of Nightmare as a Action, Adventure, Indie, RPG, Simulation game, developed by Kuszarigama_Games. Prison of Nightmare is a first-person psychological horror game that immerses players in a haunting and oppressive atmosphere. The game revolves around an ancient dark entity, a malevolent spirit that invades the protagonist's dreams, aiming to terrorize and eventually capture their soul.
How much does Prison of Nightmare cost?
As of June 2026, Steam lists Prison of Nightmare at $3.99. Prices and regional pricing change — check the Steam page for the current figure.
Is Prison of Nightmare single-player or multiplayer?
Steam lists these modes for Prison of Nightmare: Single-player. It lists a single-player mode.
Is Prison of Nightmare on PlayStation, Xbox, or Switch?
Our data comes from the Steam (PC) store, which lists Prison of Nightmare for Windows. Console availability isn’t in our Steam-sourced data — check the official site or the console store.
Is Prison of Nightmare out yet?
Yes — Steam lists a release date of Aug 17, 2024.
What platforms is Prison of Nightmare on?
Prison of Nightmare is listed for Windows on the Steam (PC) store. Console availability isn't covered by Steam's PC store data — check the official channels.
Is Prison of Nightmare single-player or multiplayer?
Steam lists these modes: Single-player.
How much does Prison of Nightmare cost?
Steam lists it at $3.99.
Who made Prison of Nightmare?
Prison of Nightmare is developed by Kuszarigama_Games and published by Kuszarigama_Games.
Where to get Prison of Nightmare
We don't sell games or track prices — this links to the official Steam store page.
View on Steam →Listing details from Valve's public Steam store data. Not affiliated with Valve/Steam, Kuszarigama_Games.